M55342H03B2H20ST1M

There is no doubt that the ADC of Stm32 has DMA function, which is also what we use most! However, if we want to sample a signal (such as a pulse signal) at a fixed time (that is, after a period of t...[Details]

The speed regulation and speed measurement system of stepper motors generally uses ARM as the controller, plus discrete digital logic circuits and analog circuits. This system uses LPC2148 as the c...[Details]

0 Introduction     There are generally three modes for the management of lighting power in teaching buildings: one is that there is no dedicated person to manage it, and students can turn it on and ...[Details]

adr: relative addressing, related to the current position ldr: absolute addressing, independent of the current position   adr is used when initializing SDRAM. The code is as follows:  /* Initialize...[Details]

Sony has announced that it will hold a new Xperia phone launch conference at 3:00 p.m. on May 11, and is expected to launch the new flagship Xperia 1 IV and mid-range Xperia 10 IV. In a Sony p...[Details]

1 How to use ICCV7 For AVR to build a microcontroller program project 1.1 Create a new English folder on the desktop Cannot use Chinese name. 1.2 Open ICCV7 For AVR Click New Select Folder Write ...[Details]

Recently, LG Display announced that its transparent organic light-emitting diode screen will be unveiled soon. It is reported that the transparent OLED display will allow viewers to have a view throu...[Details]

After the first stage of modification, the uboot.bin file can be compiled, but this file cannot support TQ2440 yet, because we are porting on smdk2410, and the code still supports smdk2410, so we need...[Details]

Several friends and I have been closely following the overall structural design of 4680, and many friends online have also confirmed several issues with me: (1) How is the top water coolin...[Details]

Power management technology has changed dramatically  over the past decade . The wave of portable and personalized electronic products has changed the landscape of the consumer electronics market, ...[Details]

Renesas Electronics (TSE: 6723), a global supplier of semiconductor solutions, today announced the launch of the RAA271082, an innovative automotive-grade power management IC (PMIC) for next-genera...[Details]

1.warning:  #warning  "F_CPU  not  defined  for  " 2.warning: "F_CPU" redefined 3.c:/winavr-20100110/lib/gcc/../../avr/include/util/delay.h:86:1: warning: this is the location of the previous defin...[Details]

  With the entry of Apple, Baidu, Xiaomi and others, traditional car companies have also begun to "lower their standards."   Here, Apple, which was "rejected" by Hyundai and Kia in succession, turne...[Details]

1. How does printing speed affect printing results? Increasing the printing speed will make the filling effect of the slurry on the mesh worse. It will also make the printing flatness wors...[Details]

Let's take a look at the ARM storage system: It can be seen that the fastest are the processor and internal registers, which are few in number and very expensive. Next is TCM tightly cou...[Details]